BR112016013223A2 - - Google Patents

Info

Publication number
BR112016013223A2
BR112016013223A2 BR112016013223A BR112016013223A BR112016013223A2 BR 112016013223 A2 BR112016013223 A2 BR 112016013223A2 BR 112016013223 A BR112016013223 A BR 112016013223A BR 112016013223 A BR112016013223 A BR 112016013223A BR 112016013223 A2 BR112016013223 A2 BR 112016013223A2
Authority
BR
Brazil
Application number
BR112016013223A
Other languages
Portuguese (pt)
Other versions
BR112016013223B1 (pt
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of BR112016013223A2 publication Critical patent/BR112016013223A2/pt
Publication of BR112016013223B1 publication Critical patent/BR112016013223B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/001—Multistage polymerisation processes characterised by a change in reactor conditions without deactivating the intermediate polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerisation Methods In General (AREA)
BR112016013223-8A 2013-12-13 2014-12-12 Processo para produção de copolímeros de etileno, copolímero multimodal de etileno e filme BR112016013223B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13197039.4A EP2883887A1 (en) 2013-12-13 2013-12-13 Multistage process for producing polyethylene compositions
EP13197039.4 2013-12-13
PCT/EP2014/077546 WO2015086812A1 (en) 2013-12-13 2014-12-12 Multistage process for producing polyethylene compositions

Publications (2)

Publication Number Publication Date
BR112016013223A2 true BR112016013223A2 (zh) 2017-08-08
BR112016013223B1 BR112016013223B1 (pt) 2022-02-15

Family

ID=49759152

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016013223-8A BR112016013223B1 (pt) 2013-12-13 2014-12-12 Processo para produção de copolímeros de etileno, copolímero multimodal de etileno e filme

Country Status (7)

Country Link
US (1) US10000592B2 (zh)
EP (2) EP2883887A1 (zh)
CN (1) CN105814100B (zh)
BR (1) BR112016013223B1 (zh)
ES (1) ES2668937T3 (zh)
SA (1) SA516371300B1 (zh)
WO (1) WO2015086812A1 (zh)

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CN108137830B (zh) * 2015-06-10 2021-02-26 博里利斯股份公司 多峰聚乙烯共聚物
KR102607625B1 (ko) 2015-06-10 2023-11-28 보레알리스 아게 에틸렌 및 적어도 2개의 알파-올레핀 공단량체의 멀티모달 공중합체 및 이로부터 제조된 최종 물품
PL3235833T3 (pl) * 2016-04-22 2019-04-30 Borealis Ag Sposób krakowania wstępnego
EP3238938A1 (en) 2016-04-29 2017-11-01 Borealis AG Machine direction oriented films comprising multimodal copolymer of ethylene and at least two alpha-olefin comonomers
WO2018060029A1 (en) * 2016-09-28 2018-04-05 Borealis Ag Process for producing a coated pipe
WO2018095788A1 (en) 2016-11-25 2018-05-31 Borealis Ag A process for producing polyolefin film composition and films prepared thereof
US9963529B1 (en) 2017-04-19 2018-05-08 Nova Chemicals (International) S.A. Multi reactor solution polymerization
US10538654B2 (en) 2017-04-19 2020-01-21 Nova Chemicals (International) S.A. Multi reactor solution polymerization, polyethylene and polyethylene film
KR102410623B1 (ko) 2017-10-19 2022-06-17 주식회사 엘지화학 폴리에틸렌 수지의 제조 방법
CN111511829B (zh) * 2017-12-22 2023-11-24 Sabic环球技术有限责任公司 用于带的丙烯组合物
ES2950671T3 (es) 2018-05-30 2023-10-11 Borealis Ag Proceso para la preparación de polietileno multimodal de alta densidad
WO2020136164A1 (en) 2018-12-28 2020-07-02 Borealis Ag A process for producing polyolefin film composition and films prepared thereof
EP3902851A1 (en) 2018-12-28 2021-11-03 Borealis AG A process for producing polyolefin film composition and films prepared thereof
CN114364709B (zh) * 2019-07-17 2023-05-12 博里利斯股份公司 制备聚合物组合物的方法
EP3838984A1 (en) 2019-12-20 2021-06-23 Borealis AG Polymer composition and article
WO2022258804A1 (en) 2021-06-11 2022-12-15 Borealis Ag A process for producing a multimodal ethylene polymer and films prepared therefrom
EP4344869A1 (en) 2022-09-30 2024-04-03 Borealis AG Multimodal ethylene copolymer composition and films comprising the same

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Also Published As

Publication number Publication date
CN105814100B (zh) 2018-06-05
EP3080171A1 (en) 2016-10-19
EP2883887A1 (en) 2015-06-17
WO2015086812A1 (en) 2015-06-18
EP3080171B1 (en) 2018-05-02
CN105814100A (zh) 2016-07-27
ES2668937T3 (es) 2018-05-23
US20160280821A1 (en) 2016-09-29
US10000592B2 (en) 2018-06-19
BR112016013223B1 (pt) 2022-02-15
SA516371300B1 (ar) 2018-03-06

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/12/2014, OBSERVADAS AS CONDICOES LEGAIS.